Allergy Physician in Indiana
12 NPPES records list allergy physician with a Indiana practice address, 0.2 per 100,000 residents, 37 of 49 per resident. Indianapolis and Fort Wayne have the most; each record links to the provider's NPI and the Indiana license search.
Indianapolis has the most, 3
Source: CMS NPPES, primary taxonomy 207KA0200X by practice city, loaded Aug 27, 2026.
Allergy Physician records in Indiana
- Carol Fosso, MDIndianapolis, IN 462401356332001
- Mark Holbreich, M.D.Indianapolis, IN 462601427023423
- Sai Karlapudi, MDMuncie, IN 473041700930252
- Lucy McDowell, MDMuncie, IN 473041407900962
- Naresh Patel, DOFort Wayne, IN 468041063413052
- Sanjay PatelHighland, IN 463221962445528
- Nagarjuna Ponugoti, M.DTerre Haute, IN 478021285601278
- Jay Prochnau, MDLafayette, IN 479041366411878
- Peter Rothman, MDFort Wayne, IN 468041982605937
- David Short, DOLogansport, IN 469471134184153
- Namrata Singhal, MDLafayette, IN 479041730114349
- Liang Yeh Wu, MDIndianapolis, IN 462601538140389
Indiana ranks 37 of 49 per resident
Source: CMS NPPES, primary taxonomy 207KA0200X by practice state, loaded Aug 27, 2026; records per 100,000 residents, 2023 Census estimates.
What the count covers
The CMS National Plan and Provider Enumeration System currently lists 12 Allergy Physician providers with a primary practice address in Indiana, all registered under the Allergy & Immunology NUCC taxonomy branch. Each clinician on this roster selected Allergy Physician as their primary taxonomy at NPI enrollment, a self-reported classification that is updated whenever the provider files a correction with CMS. The count excludes organizations (group practices, hospitals, clinics operate under separate NPIs) and excludes providers who chose a different primary specialty even if they practice Allergy Physician part-time. Every figure is drawn from the federal National Provider Identifier Registry (CMS NPPES) - more than 7 million providers, maintained since May 2007, with 2024 Medicare Part D data, and, according to CMS, can be searched, compared, and traced in our methodology.
At 12 enrolled providers, Allergy Physician in Indiana is a narrow-coverage market, that matters for search-radius decisions, because patients in Indiana outside the largest metros often need to broaden to adjacent cities to find a local Allergy Physician clinician. The directory below is paginated 50 providers at a time (1 page total) and is sorted alphabetically by last name, so scanning for a specific practice usually goes faster than scrolling; on the provider detail page you'll find the full NPPES record including address, phone, credentials, and any published Medicare Part D prescribing activity for 2024.
Before contacting anyone on this list, verify the practice is still at the address shown, NPPES refreshes monthly, but providers who have relocated, retired, or changed employers may not have filed an NPI update yet. Important: PlainDoctor is a directory of publicly available CMS government data covering Allergy Physician providers in Indiana, not a quality ranking, a board-certification verifier, or medical advice. Always confirm credentials through the NPPES NPI Registry, the Indiana medical board, and, where relevant, the ABMS, AOA, or the specialty's primary certifying body before making any clinical decision. Nothing on this page substitutes for a conversation with a licensed clinician.
States with a similar number
States with a similar rate per 100,000
- Ohio0.2
- Georgia0.2
- Texas0.2
- Washington0.2
The largest states
- California160
- New York105
- Texas70
- Illinois60
- Florida57
Source: CMS National Plan and Provider Enumeration System (NPPES), file loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.